<!DOCTYPE html>

<html class="no-js">

<head>
  <meta charset="utf-8" />
  <meta http-equiv="X-UA-Compatible" content="IE=edge" />
  <title></title>
  <meta name="description" content="" />
  <meta name="viewport" content="width=device-width, initial-scale=1" />
  <script src="https://cdn.staticfile.org/axios/0.19.0-beta.1/axios.js"></script>
  <script src="https://cdn.staticfile.org/vue/2.5.17/vue.js"></script>
  <link rel="stylesheet" href="https://cdn.staticfile.org/element-ui/2.13.0/theme-chalk/index.css" />
  <script src="https://cdn.staticfile.org/element-ui/2.13.0/index.js"></script>
  <link rel="stylesheet" href="https://cdn.staticfile.org/animate.css/3.7.0/animate.min.css" />
  <link rel="stylesheet" href="../../../lib/index.css" />
  <script src="../../../lib/avue.js"></script>
  <style>
    .top {
      padding: 10px;
      font-size: 14px;
      background: rgba(0, 153, 229, .7);
      color: #fff;
      text-align: center;
      border-radius: 2px;
    }
  </style>
</head>

<body>
  <div id="app">
    <div style="height:2000px"></div>
    <avue-back-top></avue-back-top>
    <avue-back-top :height="100" :bottom="200">
      <div class="top">返回顶端</div>
    </avue-back-top>
  </div>
</body>
<script>
  new Vue({
    el: '#app'
  })
</script>

</html>